System for fasterning linings

ABSTRACT

Lining fastening constructional system comprising of supporting bar ( 4 ) on which is at least one inside fixing element ( 5 ) at which is fixed with the fixing screw ( 15 ) the outside fixing element ( 6 ) of the supporting bar, whereby on inside fixing element ( 5 ) is at least one gripping bracket ( 13 ) fastened with the second fixing screw ( 151 ), whereby the gripping bracket is longitudinal shaped L-profile and on surface ( 132 ) at shorter side ( 130   a ) at least two springing elements ( 17 ) are placed and on surface ( 133 ) at longer side ( 130   b ) at least one fixing hole ( 134 ) is made, whereby the gripping bracket ( 13 ) is on surface ( 132 ) of the shorter side equipped at least with two rectangular holes ( 135 ) for gripping element ( 16 ) and at least with two round holes ( 136 ) fixing the springing elements ( 17 ) or at least with one extended gripping bracket ( 14 ).

BACKGROUND OF THE INVENTION

This invention relates to constructional bearing system for fastening of all kinds of lining materials in interiors and also in exteriors to create technical or decorative wall surface design or to create spatial layout in room, to create sceneries and also to create protective and safety walls, especially designs which require variability of surface treatment and fast design variation and also an operative transposition of the constructional system. The present constructional system enables to create various shaped rooms and also cusped walls with various tilt angles and also rotary walls.

Till now for wall lining standard systems are used mostly pasting various materials on wall surfaces and ceilings. These methods are disadvantageous because of the fact that the applied lining is attached without the possibility of a non-destructive removal and displacement. The removal of the lining is very laborious, noisy, harmful for the environment and costly, and at removal the lining is corrupted or damaged. Further lining fastening methods are known using various metallic or non-metallic bearing or frame structures on which the lining materials are fastened using screws, rivets or nails. Such lining fastening methods are suitable for stable created wall linings, but the protective and safety function of such structures is very low. The common disadvantage of the till now known lining fastening systems is the static sterility on lining base and the impossibility to change, replace simply and flexibly the lining or quickly, operatively to locate the linings in the room.

SUMMARY OF THE INVENTION

The object of the invention removing the above negatives is the constructional solution of the lining fastening system with the possibility of a variable layout and location of the constructional system with the lining. The substance of the constructional system according to the invention is that it consists of the supporting bar on which at least one inside fastening element is located on which the outside fastening element of the supporting bar is fixed with fixing screw, whereby on inside fixing element the gripping bracket is mounted fixed with the second fixing screw, whereby the gripping bracket is shaped as a longitudinal L profile and on the surface of its shorter side at least two springing elements are located and on the surface of its longer side is at least one fixing hole. The gripping bracket is fitted on the surface of the shorter side at least with two rectangular holes for setting of the gripping element and at least with two round holes for fixing of the springing elements, whereby at least one hole is in upper part on the surface of the longer side of the gripping bracket. The gripping bracket is alternatively double sided so that on the surface of the shorter side of the gripping bracket are at least two springing elements and on opposite surface of the gripping bracket's shorter side at least two counter-directed springing elements are inserted. The gripping brackets with two springing elements are intended especially as border brackets. The extended gripping bracket on gripping bracket's longer side is equipped with oval holes and the shorter side is equipped with two pairs of springing elements and for its placing apart from the border surface it is equipped on opposite surface of the shorter side with two pairs of counter-directed springing elements. On gripping bracket further rectangular holes are made into which the gripping elements are placed in which the lining is fastened. For completion of the lining in constructional system in upper and/or lower horizontal plane on gripping bracket in second fastening hole by means of the third fixing screw the holder and locking element of the horizontal border bar are fixed, whereby between the inside fixing element of the bearing bar and the outside fixing element of the bearing bar the locking plug of the lock is inserted. In horizontal border bar is the transverse groove on horizontal border bar into which the gripping elements are inserted in which the lining is inserted. For fastening of the lining outside of the border field the constructional system is equipped with the enlarged gripping bracket made as a longitudinal L-profile and its surface on longer side is equipped with oval hole for fixing on bearing bar and fastening of the holder on horizontal border bar, of the locking element on horizontal border bar and of the locking plug on lock, whereby on surface of its shorter side two pairs of springings elements are placed and for the placing outside of the border field on opposite surface of the shorter side two pairs of opposite directed springing elements are placed. For completion of the constructional system in vertical direction on bearing bar the extended holder of the vertical border bar is fixed by means of the fourth fixing screw, which is located on inside fixing element of the supporting bar, whereby the longitudinal holder of the vertical border bar is an enlarged L-profile, whereby on its surface at shorter side an oval hole is made and on surface at its longer side at least two oval holes are made and at least one round hole. Alternatively on supporting bar in front of the outside fixing element the short holder of the border bar is positioned, fixed by means of the fixing screw. The short holder of the border bar is a horizontal L-profile, whereby on the surface of its shorter side at least one oval hole and on surface of its longer side the fixing hole for the short holder of the vertical border bar are made. In order to ensure the required dimensions of the constructional system on surface of the bearing bar the rectifying element of the supporting bar for assembling the supporting bars and for fixing of the constructional system in a room is located, which is equipped with the shifting jointing element of the supporting bar and on opposite side of the rectifying element on supporting bar the fixed jointing element of the supporting bar is fastened, whereby the rectifying element in conjunction with the shifting jointing element and fixed jointing element of the supporting bar enable to create lining surfaces with various inclination angles and to set the distance from base on which the constructional system with the lining is mounted. The lining is fixed by means of engagement of a peropheral groove therein with the gripping elements, which are fixed in gripping brackets or in extended gripping brackets, whereby in horizontal border bar a transverse groove of the horizontal border bar is formed into which the locking element of the horizontal border bar is inserted, whereby in horizontal border bar is the lock with the latch preventing release of the lining. The constructional system is equipped with protection against unauthorized disassembling or theft by the lock with the latch in the horizontal border bar is the lock with the latch. This protection may be in upper and/or in lower horizontal border bar.

BRIEF DESCRIPTION OF THE DRAWINGS

The invention is clarified by means of figures on drawings.

FIG. 1 is a perspective view of the basic unit of the constructional system of this invention for fastening the linings.

FIG. 1 a is a perspective view of the basic unit of the constructional system for fastening the linings with inserted gripping elements for placing and fastening of the lining into the constructional system;

FIG. 1 b is a perspective view of the extended unit of the constructional system with gripping elements for constructional system inside of its area;

FIGS. 2, 3, 4, 5, 5 a, 6, 7, 8, 9, 10, 11, 12, 13, 14, 14 a, 14 b, 15, 16 and 17 are perspective views of the basic elements of the constructional system as follows;

FIG. 2 is a perspective view of the stable jointing element of the supporting bar;

FIG. 3 is a perspective view of the shifting jointing element of the supporting bar;

FIG. 4 is a perspective view of the rectifying element of the supporting bar;

FIG. 5 is a perspective view of the supporting bar;

FIG. 6 is a perspective view of the inside fixing element of the supporting bar;

FIG. 7 is a perspective view of the outside fixing element of the supporting bar;

FIG. 8 is a perspective view of the inside flat fixing element of the supporting bar;

FIG. 9 is a perspective view of the holder of the horizontal border bar;

FIG. 10 is a perspective view of the locking element of the horizontal border bar;

FIG. 11 is a perspective view of the locking plug of the lock;

FIG. 12 is a perspective view of the short holder of the vertical border bar;

FIG. 13 is a perspective view of the extended holder of the vertical border bar

FIG. 14 is a perspective view of the gripping bracket;

FIG. 14 a is a perspective view of the gripping bracket with springing elements;

FIG. 14 b is a perspective view of the extended gripping bracked;

FIG. 15 is a perspective view of the fixing screws;

FIG. 16 is a perspective view of the gripping element;

FIG. 17 is a perspective view of the springing elements;

FIG. 18 is a perspective view of the set up of the gripping bracket with springing elements set on fixing element of the supporting bar;

FIG. 18 a is a perspective view of the positioning of the gripping element on gripping bracket;

FIG. 19 is a perspective view of the set up of the gripping bracket with the holder of the lower bar, locking element of the horizontal border bar and locking plug of the lock;

FIG. 19 a is a perspective view of the set up as in FIG. 19 with gripping element;

FIG. 20 is a perspective view of the gripping of the short holder on vertical border bar;

FIG. 21 is a perspective view of the gripping of the extended holder on vertical border bar;

FIG. 23 shows the constructional system with mounted lining in cross-section with horizontal border bar with lock in closed position;

FIG. 24. shows the constructional system with mounted lining in cross-section with horizontal border bar with lock in released position;

FIG. 25 shows the constructional system in cross-section with double sided lining.

DETAILED DESCRIPTION OF THE INVENTION EXAMPLE 1

The lining fastening constructional system according to the invention is in concrete example represented in FIGS. 14, 14 a, 18 and 18 a comprising of gripping bracket 13, which is equipped on surface 132 of the shorter side with four longitudinal holes 135, 135 a, 135 b and 135 c for the positioning of the gripping element 16 and four round holes 136, 136 a, 136 b and 136 c for fastening of the springing elements 17, whereby the gripping bracket 13 is in upper surface part 133 of the longer side equipped with holes 137 and 137 a and in middle surface part 133 of the longer side are two oval fastening holes 134 and 134 a. The gripping bracket 13 is fastened on supporting bar 4 by means of the fixing screw 151 positioned in inside fixing element 5 of the supporting bar and is fixed with the outside fixing element 6 of the supporting bar, which is fixed with the fixing screw 15. The mentioned gripping bracket 13 is used as border gripping bracket withaut locking.

EXAMPLE 2

The lining fastening constructional system according to the invention is in concrete example represented in FIGS. 1, 1A, 1b, 14, 14 a, 14 b, 18 and 18 a according to example 1 is on opposite sorface of the shorter side 132 a of the gripping bracket equipped with two counter directed springing elements 17 a. This gripping bracket 13 is used as continuous gripping bracket.

EXAMPLE 3

The lining fastening constructional system according to the invention is in concrete example represented in FIGS. 19 and 19 a according to example 1 on gripping bracket 13 in second fixing hole 134 a by mneans of third fixing screw 152 is fixed the holder 8 and the locking element 9 of the horizontal border bar 18, whereby between the inside fixing element 5 of the supporting bar and the outside fixing element 6 of the supporting bar the locking plug 10 of the lock 19 is inserted, whereby the locking plug 10 has on surface 10 a the hole 101 for the locking plug and the locking element 9 on horizontal border bar has on surface 9 a of the locking element the oval hole 91, which enables to use shifting lock-in or unlocking of the horizontal border bar 18. This gripping bracket 13 is used as border gripping bracket with locking system.

EXAMPLE 4

The lining fastening constructional system according to the invention is in concrete example represented in FIGS. 1 b and 14 b according to example 1 the gripping bracket is made in form of extended gripping bracket 14, which is equipped on surface 143 of the gripping bracket with oval holes 144, 144 a, 144 b, 144 c, 144 d and on surface 142 are positioned the springing elements 17 and 17 a and for its location out of the border bar on opposite surface 142 a of the shorter side is equipped with two pairs of counter-directed springing elements 17 and 17 a.

EXAMPLE 5

The lining fastening constructional system according to the invention is in concrete example represented in FIGS. 1 b and 14 b according to Example 4 the gripping bracket 14 is extended made in form of a longitudinal L-profile and on surface 143 of the longer side is equipped with oval holes 144, 144 a, 144 b, 144 c, 144 d for its fixing on supporting bar 4 and for fastening of the holder 8 of the horizontal border bar, locking element 9 of the horizontal border bar and locing plug 10 of the lock.

EXAMPLE 6

The lining fastening constructional system according to the invention in concrete example represented in FIG. 1 comprises of supporting bar 4 in which the inside fixing element 5 is positioned, on which with the outside fixing element 6 of the supporting bar is fastened with fixing screw 15, whereby on inside fixing element 5 the gripping bracket 13 is inserted fixed with the second fixing screw 151, whereby the gripping bracket 13 is made in form of a longitudinal L-profile and on surface 132 of the shorter side at least two springing elements 17 are located and on surface 133 of the longer side oval fixing holes 134 and 134 a are made. In gripping bracket 13 on surface 132 of the shorter stide four rectangular holes 135, 135 a, 135 b and 135 c are made for the positioning of the gripping element 16 and four round holes 136, 136 a, 136 b and 136 c for fixing of the springing elements 17 and 17 a, whereby at gripping bracket in upper part 133 on surface of the longer side two holes 134 and 134 a are made. The gripping bracket 13 is double sided so that on surface of the shorter side 132 of the gripping bracket two springing elements 17 are located and on opposite surface of the shorter side 132 a on gripping bracket are two counter-directed springing elements 17 a. In gripping bracket 13 are further four rectangular holes 135, 135 a, 135 b and 135 c into which the gripping elements 16 are inserted for fastening of the lining 20. In order to finish the lining 20 on constructional system at upper and/or lower surface on gripping bracket 13 a fixed in second fixing hole 134 a by means of the fixing screw 152 is the holder 8 of the horizontal border bar and the locking element 9 of the horizontal border bar, whereby between the inside fixing element 5 of the bearing bar and outside fixing element 6 of the bearing bar the locking plug 10 of the lock is inserted. In horizontal border bar 18 the transversal groove 181 of the horizontal border bar in which the gripping elements 16 are inserted and into which the lining 20 is mounted. In order to finish the constructional system in vertical level to supporting bar 4 the extended holder 12 of the vertical border bar is fixed by means of the fourth fixing screw 153, which is located in inside fixing element 5 of the supporting bar, whereby the extended holder 12 of the vertical border bar is extended L-shaped, whereby on its surface 121 at shorter side 121 a is the oval hole 12 a and on surface at its longer side 122 are two oval holes 12 b and 12 c and one round hole 12 d. On supporting bar 4 below the extended holder 12 at vertical border bar is the second gripping bracket 13 a and in its second fixing hole 134 a by means of the third fixing screw 152 is fixed the holder 8 a and the lockong element 9 on horizontal border bar 18, whereby between inside fixing element 5 on supporting bar and outside fixing element 6 on supporting bar tte locking plug 10 of the 19 is inserted. Berlow the gripping bracket 13 a is on supporting bar 4 in front of outside fixing element 6 the short holder of the vertical border bar 11 fixed with fixing screw 15 a.

EXAMPLE 7

Lining fastening constructional system according to the invention in concrete example represented in FIG. 1 according to example 6, which has on rear surface 4 ab on supporting bar the rectifying element 3 of the supporting bar for jointing the supporting bars 4 up to 4n and for fixing the constructional system in room, on which the shifting jointing element 2 is fixed and on opposite side of the rectufying element 3 is fastened the fixed jointing element 1 of the supporting bar, whereby the rectifying element 3 in conjunction with the shifting jointing element 2 and fixed jointing element 1 enables to make lining surfaces with various inclination angles and to set the distance from baseon which the constructional system with the lining 20 is located.

EXAMPLE 8

Lining fastening constructional system according to the invention in concrete example represented in FIGS. 1 and 1 a according to examples 6 and 7, which has on gripping bracket 13 the gripping element 16 and on gripping bracket 13 a the gripping element 16 a.

EXAMPLE 9

Lining fastening constructional system according to the invention in concrete example represented on FIG. 1 b according to examples 6 or 7, with extended gripping bracket 14 on which the gripping elements 16 are mounted.

EXAMPLE 10

Lining fastening constructional system according to the invention in concrete example represented on FIGS. 1 and 1 a according to examples 6 and 7 with the gripping element 16 on gripping bracket and with the gripping element 16 a on gripping bracket 13 a.

EXAMPLE 11

Lining fastening constructional system according to the invention in concrete example represented on FIG. 20 with the short holder 11 of the vertical border bar fixed on supporting bar 4 by means of the fixing screw 15 and the inside plane fixing element 7 of the supporting bar.

EXAMPLE 12

Lining fastening constructional system according to the invention in concrete example represented on FIG. 21 with the extended holder 12 of the vertical border bar on supporting bar 4 fixed by means off fixing screw 15 and inside fixing element on supporting bar.

EXAMPLE 13

Lining fastening constructional system according to the invention in concrete example represented on FIG. 22 according to examples 6 and 7 having on supporting bar 4 and 4 a the rectifying element 3 for jointing of the supporting bars and for creating of the constructional system in requested dimensions and design, whereby in supporting bar 4 is the inside fixing element 5 of the supporting bar fixed by outside fixing element 6 of the supporting bar and with fixing screw 15 fixed in hole 53 on inside fixing element 5 of the supporting bar, whereby the outside fixing element 6 of the supporting bar is equipped with the latch 6 a positioned in hole 52 of the inside fixing element 5 of the supporting bar and the hole 51 of the inside fixing element 5 on supporting bar is designed for placing of the gripping bracket 13 or of the extended gripping bracket 14 and on supporting bar 4 a is the inside fixing element 5 a of the supporting bar, which is fixed with the outside fixing element 6 a of the supporting bar and with the fixing screw 15a fixed in hole 53 on inside fixing element 5 a of the supporting bar, whereby the outside fixing element 6 a of the supporting bar is equipped with the latch 6 positioned in hole 52 of the inside fixing element 5 a on supporting bar and the hole 51 on inside fixing element 5 a of the supporting bar is designed for placing of the gripping bracket 13 or extended gripping bracket 14 a.

EXAMPLE 14

The lining fastening constructional system according to the invention in concrete example represented on FIG. 23 plots the fitting of the lining 20 by means of the made circumferential lining groove 200 in lining, in which the gripping elements 16 up to 16n are inserted, which are fixed on gripping brackets 13 up to 13 n or on extended gripping brackets 14 up to 14 n, whereby on horizontel border bar 18 is the transverse groove 181 in horizontal border bar into which the locking element 9 of the horizontal border bar is inserted, whereby in horizontal border bar 18 is the lock 19 with the latch 191 ensuring the lining against disassembling in locked position.

EXAMPLE 15

The lining fastening constructional system according to the invention in concrete example represented on FIG. 24 plots the constructional system with lining as according to example No. 13 with the lock 19 unlocked position.

EXAMPLE 16

The lining fastening constructional system according to the invention in concrete example represented on FIG. 25 plots the constructional system with lining 20, which is mounted in continuous gripping bracket 14 up to 14n by means of gripping elements 16 up to 16 n.

INDUSTRIAL UTILIZABILITY

The lining fastening constructional system can be well used in piece production, serial production and also in automated production and it is utilizable wheresoever it is necessary or desirable to fasten arbitrary planar materials for various surfaces and for various purposes, e.g. glass, plastics, wood, metal whether complete materials as well as perforated materials, sieves, gratings, structured materials, sound accomodating materials and similar materials, especially there, where variability at changes of linings and fast variability of for their lay-out in room is required. The utilization of the constructional system is very various, e.g. for decorative purposes, interiors, wall facing, various sceneries, for broadcasting telecasting studios and also for exhibition purposes, for arrangement of show-rooms, for making of panels and party walls. The above utilization does not limit further possibilities at application of the presented invention. 

1-16. (canceled)
 17. A construction system for supporting and fastening a substantially rigid sheet, comprising a support bar having a longitudinally extending space formed therein, an internal fixing element received in said space, an external fixing element positioned against exterior faces of the support bar, a first screw, the first screw affixing the external fixing element to the internal fixing element, at least one gripping bracket, and each said gripping bracket being of L-shaped cross-section wherein the L of the cross-section has a shorter leg and a longer leg whereby the bracket has a shorter side and a longer side, at least two resilient elements affixed to an upper face of said shorter side, at least one through-hole in said longer side, and a second screw, the second screw passing through a said through-hole and affixing a respective said gripping bracket to the internal fixing element.
 18. A construction system according to claim 17, wherein said at least one gripping bracket comprises a longitudinally extended gripping bracket wherein the length of the extended gripping bracket is substantially greater than the length of the legs of the cross-section thereof.
 19. A construction system according to claim 17, further comprising respective round and rectangular through-hole in said shorter arm, a gripping element received in said rectangular holes, and wherein said resilient elements are received in said round holes.
 20. A construction system according to claim 17, further comprising additional through-hole in side longer side, said additional through-holes being adjacent a lengthwise edge of said longer side.
 21. A construction system according to claim 17, further comprising at least two additional resilient elements affixed to a lower face of said shorter side.
 22. A construction system according to claim 18, wherein said at least one through-hole in said longer side comprises a plurality of oval holes, and further comprising two additional resilient elements, the additional resilient elements being affixed to a lower face of said shorter side.
 23. A construction system according to claim 17, further comprising a gripping element including a rectangular space for receiving an edge portion of said sheet.
 24. A construction system according to claim 17, further comprising a holder, a horizontal border bar, a lock comprising a plug, a second through-hole in said longer side, a third fixing screw, the third fixing screw passing through the second through-hole and affixing the holder and the locking element to the gripping bracket, and wherein the plug is inserted between the internal fixing element and the external fixing element.
 25. A construction system according to claim 17, further comprising a vertical border bar and, a fourth screw affixing the vertical border bar to the internal fixing element.
 26. A construction system according to claim 25, wherein the vertical border bar is of L-shaped cross-section having a longer arm corresponding to a longer side of the L and a shorter arm corresponding to a shorter side of the L, the shorter side extending away from the support bar, an oval hole is formed in the shorter side of the vertical border bar, and at least two oval holes and at least one round hole is formed in the longer side of the vertical border bar, the oval holes being elongated in lengthwise directions of the side of the vertical border bar.
 27. A construction system according to claim 25, further comprising a second longitudinal shorter vertical border bar and, a fourth screw passing through the longer side of the shorter vertical border bar and affixing the shorter vertical border bar to the external fixing element.
 28. A construction system according to claim 25, further comprising a second longitudinal shorter vertical border bar and, a sixth screw passing through the longer side of the shorter vertical border bar and affixing the vertical border bar to the vertical fixing element.
 29. A construction system according to claim 27 and 28, wherein, the shorter vertical border bar is L-shaped, shorter and longer legs of the L forming respective shorter and longer arms of the shorter vertical border bar, and respective oval through-hole are formed in each of the arms of the shorter vertical border bar, the oval holes each being elongated in a lengthwise direction of the respective arms.
 30. A construction system according to claim 17, further comprising a rectifying element affixed at first side thereof to a surface of the support bar, and a shifting jointing element affixed to a second, opposite side of the rectifying element, whereby a plurality of support bars may be joined together.
 31. A construction system according to claim 24, wherein a transverse groove is formed in the horizontal border bar and the lock is received in the transverse groove, and further comprising, located on the horizontal border bar, a latch for the lock.
 32. An assembly comprising, a construction system according to claim 19, and a substantially rigid sheet, and wherein a groove is formed in a periphery of the sheet and a plurality of said gripping elements are received in said groove. 